×

Serrated blade for arrowhead

  • US 8,147,360 B2
  • Filed: 06/02/2009
  • Issued: 04/03/2012
  • Est. Priority Date: 06/02/2009
  • Status: Active Grant
First Claim
Patent Images

1. A blade for an arrowhead, the blade comprising:

  • a body having a first blade surface and a second blade surface, at least a portion of said first blade surface intersecting with at least a portion of said second blade surface to form at least one cutting edge, a mixed serration section of at least one first serration each having a first length positioned adjacent at least one second serration each having a second length less than said first length, said mixed serration section positioned adjacent a straight section of at least one cutting edge, and said at least one first serration having a first radius of curvature, and said at least one second serration having a second radius of curvature that is less than said first radius of curvature.

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×